Google Sheets

Since Camel 2.23

Both producer and consumer are supported

The Google Sheets component provides access to Google Sheets via the Google Sheets Web APIs.

Google Sheets uses the OAuth 2.0 protocol for authenticating a Google account and authorizing access to user data. Before you can use this component, you will need to create an account and generate OAuth credentials. Credentials comprise of a clientId, clientSecret, and a refreshToken. A handy resource for generating a long-lived refreshToken is the OAuth playground.

In the case of a service account, credentials comprise of a JSON-file (serviceAccountKey). You can also use delegation domain-wide authority (delegate) and one, several, or all possible Sheets API Auth Scopes (scopes).

Maven users will need to add the following dependency to their pom.xml for this component:

<dependency>
        <groupId>org.apache.camel</groupId>
        <artifactId>camel-google-sheets</artifactId>
        <!-- use the same version as your Camel core version -->
        <version>x.x.x</version>
</dependency>

URI Format

The GoogleSheets Component uses the following URI format:

google-sheets://endpoint-prefix/endpoint?[options]

Endpoint prefix can be one of:

  • spreadsheets

  • data

Configuring Options

Camel components are configured on two separate levels:

  • component level

  • endpoint level

Configuring Component Options

The component level is the highest level which holds general and common configurations that are inherited by the endpoints. For example a component may have security settings, credentials for authentication, urls for network connection and so forth.

Some components only have a few options, and others may have many. Because components typically have pre configured defaults that are commonly used, then you may often only need to configure a few options on a component; or none at all.

Configuring components can be done with the Component DSL, in a configuration file (application.properties|yaml), or directly with Java code.

Configuring Endpoint Options

Where you find yourself configuring the most is on endpoints, as endpoints often have many options, which allows you to configure what you need the endpoint to do. The options are also categorized into whether the endpoint is used as consumer (from) or as a producer (to), or used for both.

Configuring endpoints is most often done directly in the endpoint URI as path and query parameters. You can also use the Endpoint DSL and DataFormat DSL as a type safe way of configuring endpoints and data formats in Java.

A good practice when configuring options is to use Property Placeholders, which allows to not hardcode urls, port numbers, sensitive information, and other settings. In other words placeholders allows to externalize the configuration from your code, and gives more flexibility and reuse.

The following two sections lists all the options, firstly for the component followed by the endpoint.

Component Options

The Google Sheets component supports 14 options, which are listed below.

Name Description Default Type

applicationName (common)

Google Sheets application name. Example would be camel-google-sheets/1.0.

String

clientId (common)

Client ID of the sheets application.

String

configuration (common)

To use the shared configuration.

GoogleSheetsConfiguration

delegate (common)

Delegate for wide-domain service account.

String

scopes (common)

Specifies the level of permissions you want a sheets application to have to a user account. See https://developers.google.com/identity/protocols/googlescopes for more info.

Collection

bridgeErrorHandler (consumer)

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

boolean

splitResult (consumer)

When consumer return an array or collection this will generate one exchange per element, and their routes will be executed once for each exchange. Set this value to false to use a single exchange for the entire list or array.

true

boolean

lazyStartProducer (producer)

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

boolean

autowiredEnabled (advanced)

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

boolean

clientFactory (advanced)

To use the GoogleSheetsClientFactory as factory for creating the client. Will by default use BatchGoogleSheetsClientFactory.

GoogleSheetsClientFactory

accessToken (security)

OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage.

String

clientSecret (security)

Client secret of the sheets application.

String

refreshToken (security)

OAuth 2 refresh token. Using this, the Google Sheets component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived.

String

serviceAccountKey (security)

Sets .json file with credentials for Service account.

String

Endpoint Options

The Google Sheets endpoint is configured using URI syntax:

google-sheets:apiName/methodName

with the following path and query parameters:

Path Parameters (2 parameters)

Name Description Default Type

apiName (common)

Required What kind of operation to perform.

Enum values:

  • SPREADSHEETS

  • DATA

GoogleSheetsApiName

methodName (common)

Required What sub operation to use for the selected operation.

Enum values:

  • create

  • get

  • update

  • append

  • batchUpdate

  • clear

String

Query Parameters (30 parameters)

Name Description Default Type

applicationName (common)

Google Sheets application name. Example would be camel-google-sheets/1.0.

String

clientId (common)

Client ID of the sheets application.

String

delegate (common)

Delegate for wide-domain service account.

String

inBody (common)

Sets the name of a parameter to be passed in the exchange In Body.

String

scopes (common)

Specifies the level of permissions you want a sheets application to have to a user account. See https://developers.google.com/identity/protocols/googlescopes for more info.

Collection

sendEmptyMessageWhenIdle (consumer)

If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) instead.

false

boolean

splitResult (consumer)

When consumer return an array or collection this will generate one exchange per element, and their routes will be executed once for each exchange. Set this value to false to use a single exchange for the entire list or array.

true

boolean

bridgeErrorHandler (consumer (advanced))

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

boolean

exceptionHandler (consumer (advanced))

To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this option is not in use. By default the consumer will deal with exceptions, that will be logged at WARN or ERROR level and ignored.

ExceptionHandler

exchangePattern (consumer (advanced))

Sets the exchange pattern when the consumer creates an exchange.

Enum values:

  • InOnly

  • InOut

ExchangePattern

pollStrategy (consumer (advanced))

A pluggable org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your custom implementation to control error handling usually occurred during the poll operation before an Exchange have been created and being routed in Camel.

PollingConsumerPollStrategy

lazyStartProducer (producer (advanced))

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

boolean

backoffErrorThreshold (scheduler)

The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in.

int

backoffIdleThreshold (scheduler)

The number of subsequent idle polls that should happen before the backoffMultipler should kick-in.

int

backoffMultiplier (scheduler)

To let the scheduled polling consumer backoff if there has been a number of subsequent idles/errors in a row. The multiplier is then the number of polls that will be skipped before the next actual attempt is happening again. When this option is in use then backoffIdleThreshold and/or backoffErrorThreshold must also be configured.

int

delay (scheduler)

Milliseconds before the next poll.

500

long

greedy (scheduler)

If greedy is enabled, then the ScheduledPollConsumer will run immediately again, if the previous run polled 1 or more messages.

false

boolean

initialDelay (scheduler)

Milliseconds before the first poll starts.

1000

long

repeatCount (scheduler)

Specifies a maximum limit of number of fires. So if you set it to 1, the scheduler will only fire once. If you set it to 5, it will only fire five times. A value of zero or negative means fire forever.

0

long

runLoggingLevel (scheduler)

The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that.

Enum values:

  • TRACE

  • DEBUG

  • INFO

  • WARN

  • ERROR

  • OFF

TRACE

LoggingLevel

scheduledExecutorService (scheduler)

Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool.

ScheduledExecutorService

scheduler (scheduler)

To use a cron scheduler from either camel-spring or camel-quartz component. Use value spring or quartz for built in scheduler.

none

Object

schedulerProperties (scheduler)

To configure additional properties when using a custom scheduler or any of the Quartz, Spring based scheduler.

Map

startScheduler (scheduler)

Whether the scheduler should be auto started.

true

boolean

timeUnit (scheduler)

Time unit for initialDelay and delay options.

Enum values:

  • NANOSECONDS

  • MICROSECONDS

  • MILLISECONDS

  • SECONDS

  • MINUTES

  • HOURS

  • DAYS

MILLISECONDS

TimeUnit

useFixedDelay (scheduler)

Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details.

true

boolean

accessToken (security)

OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage.

String

clientSecret (security)

Client secret of the sheets application.

String

refreshToken (security)

OAuth 2 refresh token. Using this, the Google Sheets component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived.

String

serviceAccountKey (security)

Sets .json file with credentials for Service account.

String

API Parameters (2 APIs)

The Google Sheets endpoint is an API based component and has additional parameters based on which API name and API method is used. The API name and API method is located in the endpoint URI as the apiName/methodName path parameters:

google-sheets:apiName/methodName

There are 2 API names as listed in the table below:

API Name Type Description

data

Both

The values collection of methods

spreadsheets

Both

The spreadsheets collection of methods

Each API is documented in the following sections to come.

API: data

Both producer and consumer are supported

The data API is defined in the syntax as follows:

google-sheets:data/methodName?[parameters]

The 10 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)

Method Alias Description

append

Appends values to a spreadsheet

batchClear

Clears one or more ranges of values from a spreadsheet

batchClearByDataFilter

Clears one or more ranges of values from a spreadsheet

batchGet

Returns one or more ranges of values from a spreadsheet

batchGetByDataFilter

Returns one or more ranges of values that match the specified data filters

batchUpdate

Sets values in one or more ranges of a spreadsheet

batchUpdateByDataFilter

Sets values in one or more ranges of a spreadsheet

clear

Clears values from a spreadsheet

get

Returns a range of values from a spreadsheet

update

Sets values in a range of a spreadsheet

Method append

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.Append append(String spreadsheetId, String range, com.google.api.services.sheets.v4.model.ValueRange content);

The google-sheets/append API method has the parameters listed in the table below:

Parameter Description Type

range

The A1 notation(/sheets/api/guides/concepts#cell) of a range to search for a logical table of data. Values are appended after the last row of the table.

String

spreadsheetId

The ID of the spreadsheet to update

String

values

The com.google.api.services.sheets.v4.model.ValueRange

ValueRange

Method batchClear

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchClear batchClear(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchClearValuesRequest content);

The google-sheets/batchClear API method has the parameters listed in the table below:

Parameter Description Type

batchClearValuesRequest

The com.google.api.services.sheets.v4.model.BatchClearValuesRequest

BatchClearValuesRequest

spreadsheetId

The ID of the spreadsheet to update

String

Method batchClearByDataFilter

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchClearByDataFilter batchClearByDataFilter(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchClearValuesByDataFilterRequest content);

The google-sheets/batchClearByDataFilter API method has the parameters listed in the table below:

Parameter Description Type

content

The com.google.api.services.sheets.v4.model.BatchClearValuesByDataFilterRequest

BatchClearValuesByDataFilterRequest

spreadsheetId

The ID of the spreadsheet to update

String

Method batchGet

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchGet batchGet(String spreadsheetId);

The google-sheets/batchGet API method has the parameters listed in the table below:

Parameter Description Type

spreadsheetId

The ID of the spreadsheet to retrieve data from

String

Method batchGetByDataFilter

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchGetByDataFilter batchGetByDataFilter(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchGetValuesByDataFilterRequest content);

The google-sheets/batchGetByDataFilter API method has the parameters listed in the table below:

Parameter Description Type

batchGetValuesByDataFilterRequest

The com.google.api.services.sheets.v4.model.BatchGetValuesByDataFilterRequest

BatchGetValuesByDataFilterRequest

spreadsheetId

The ID of the spreadsheet to retrieve data from

String

Method batchUpdate

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchUpdate batchUpdate(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchUpdateValuesRequest content);

The google-sheets/batchUpdate API method has the parameters listed in the table below:

Parameter Description Type

batchUpdateValuesRequest

The com.google.api.services.sheets.v4.model.BatchUpdateValuesRequest

BatchUpdateValuesRequest

spreadsheetId

The ID of the spreadsheet to update

String

Method batchUpdateByDataFilter

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.BatchUpdateByDataFilter batchUpdateByDataFilter(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchUpdateValuesByDataFilterRequest content);

The google-sheets/batchUpdateByDataFilter API method has the parameters listed in the table below:

Parameter Description Type

batchUpdateValuesByDataFilterRequest

The com.google.api.services.sheets.v4.model.BatchUpdateValuesByDataFilterRequest

BatchUpdateValuesByDataFilterRequest

spreadsheetId

The ID of the spreadsheet to update

String

Method clear

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.Clear clear(String spreadsheetId, String range, com.google.api.services.sheets.v4.model.ClearValuesRequest content);

The google-sheets/clear API method has the parameters listed in the table below:

Parameter Description Type

clearValuesRequest

The com.google.api.services.sheets.v4.model.ClearValuesRequest

ClearValuesRequest

range

The A1 notation or R1C1 notation(/sheets/api/guides/concepts#cell) of the values to clear.

String

spreadsheetId

The ID of the spreadsheet to update

String

Method get

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.Get get(String spreadsheetId, String range);

The google-sheets/get API method has the parameters listed in the table below:

Parameter Description Type

range

The A1 notation or R1C1 notation(/sheets/api/guides/concepts#cell) of the range to retrieve values from.

String

spreadsheetId

The ID of the spreadsheet to retrieve data from

String

Method update

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Values.Update update(String spreadsheetId, String range, com.google.api.services.sheets.v4.model.ValueRange content);

The google-sheets/update API method has the parameters listed in the table below:

Parameter Description Type

range

The A1 notation(/sheets/api/guides/concepts#cell) of the values to update.

String

spreadsheetId

The ID of the spreadsheet to update

String

values

The com.google.api.services.sheets.v4.model.ValueRange

ValueRange

In addition to the parameters above, the google-sheets API can also use any of the Query Parameters (30 parameters).

Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header. The message header name must be of the format CamelGoogleSheets.parameter. The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere would override a CamelGoogleSheets.myParameterNameHere header.

API: spreadsheets

Both producer and consumer are supported

The spreadsheets API is defined in the syntax as follows:

google-sheets:spreadsheets/methodName?[parameters]

The 4 method(s) is listed in the table below, followed by detailed syntax for each method. (API methods can have a shorthand alias name which can be used in the syntax instead of the name)

Method Alias Description

batchUpdate

Applies one or more updates to the spreadsheet

create

Creates a spreadsheet, returning the newly created spreadsheet

get

Returns the spreadsheet at the given ID

getByDataFilter

Returns the spreadsheet at the given ID

Method batchUpdate

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.BatchUpdate batchUpdate(String spreadsheetId, com.google.api.services.sheets.v4.model.BatchUpdateSpreadsheetRequest content);

The google-sheets/batchUpdate API method has the parameters listed in the table below:

Parameter Description Type

batchUpdateSpreadsheetRequest

The com.google.api.services.sheets.v4.model.BatchUpdateSpreadsheetRequest

BatchUpdateSpreadsheetRequest

spreadsheetId

The spreadsheet to apply the updates to

String

Method create

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Create create(com.google.api.services.sheets.v4.model.Spreadsheet content);

The google-sheets/create API method has the parameters listed in the table below:

Parameter Description Type

content

The com.google.api.services.sheets.v4.model.Spreadsheet

Spreadsheet

Method get

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.Get get(String spreadsheetId);

The google-sheets/get API method has the parameters listed in the table below:

Parameter Description Type

spreadsheetId

The spreadsheet to request

String

Method getByDataFilter

Signatures:

  • com.google.api.services.sheets.v4.Sheets.Spreadsheets.GetByDataFilter getByDataFilter(String spreadsheetId, com.google.api.services.sheets.v4.model.GetSpreadsheetByDataFilterRequest content);

The google-sheets/getByDataFilter API method has the parameters listed in the table below:

Parameter Description Type

getSpreadsheetByDataFilterRequest

The com.google.api.services.sheets.v4.model.GetSpreadsheetByDataFilterRequest

GetSpreadsheetByDataFilterRequest

spreadsheetId

The spreadsheet to request

String

In addition to the parameters above, the google-sheets API can also use any of the Query Parameters (30 parameters).

Any of the parameters can be provided in either the endpoint URI, or dynamically in a message header. The message header name must be of the format CamelGoogleSheets.parameter. The inBody parameter overrides message header, i.e. the endpoint parameter inBody=myParameterNameHere would override a CamelGoogleSheets.myParameterNameHere header.

ValueInputOption

Many of the APIs with Google sheets requires to include the following header, with one of the enum value:

Header

Enum

Description

CamelGoogleSheets.ValueInputOption

RAW

The values the user has entered will not be parsed and will be stored as-is.

CamelGoogleSheets.ValueInputOption

USER_ENTERED

The values will be parsed as if the user typed them into the UI. Numbers will stay as numbers, but strings may be converted to numbers, dates, etc. following the same rules that are applied when entering text into a cell via the Google Sheets UI.

More information

For more information on the endpoints and options see API documentation at: https://developers.google.com/sheets/api/reference/rest/

Spring Boot Auto-Configuration

When using google-sheets with Spring Boot make sure to use the following Maven dependency to have support for auto configuration:

<dependency>
  <groupId>org.apache.camel.springboot</groupId>
  <artifactId>camel-google-sheets-starter</artifactId>
  <version>x.x.x</version>
  <!-- use the same version as your Camel core version -->
</dependency>

The component supports 36 options, which are listed below.

Name Description Default Type

camel.component.google-sheets-stream.access-token

OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage.

String

camel.component.google-sheets-stream.application-name

Google Sheets application name. Example would be camel-google-sheets/1.0.

String

camel.component.google-sheets-stream.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.google-sheets-stream.bridge-error-handler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

Boolean

camel.component.google-sheets-stream.client-factory

To use the GoogleSheetsClientFactory as factory for creating the client. Will by default use BatchGoogleSheetsClientFactory. The option is a org.apache.camel.component.google.sheets.GoogleSheetsClientFactory type.

GoogleSheetsClientFactory

camel.component.google-sheets-stream.client-id

Client ID of the sheets application.

String

camel.component.google-sheets-stream.client-secret

Client secret of the sheets application.

String

camel.component.google-sheets-stream.configuration

To use the shared configuration. The option is a org.apache.camel.component.google.sheets.stream.GoogleSheetsStreamConfiguration type.

GoogleSheetsStreamConfiguration

camel.component.google-sheets-stream.delegate

Delegate for wide-domain service account.

String

camel.component.google-sheets-stream.enabled

Whether to enable auto configuration of the google-sheets-stream component. This is enabled by default.

Boolean

camel.component.google-sheets-stream.health-check-consumer-enabled

Used for enabling or disabling all consumer based health checks from this component.

true

Boolean

camel.component.google-sheets-stream.health-check-producer-enabled

Used for enabling or disabling all producer based health checks from this component. Notice: Camel has by default disabled all producer based health-checks. You can turn on producer checks globally by setting camel.health.producersEnabled=true.

true

Boolean

camel.component.google-sheets-stream.include-grid-data

True if grid data should be returned.

false

Boolean

camel.component.google-sheets-stream.major-dimension

Specifies the major dimension that results should use..

ROWS

String

camel.component.google-sheets-stream.max-results

Specify the maximum number of returned results. This will limit the number of rows in a returned value range data set or the number of returned value ranges in a batch request.

Integer

camel.component.google-sheets-stream.range

Specifies the range of rows and columns in a sheet to get data from.

String

camel.component.google-sheets-stream.refresh-token

OAuth 2 refresh token. Using this, the Google Sheets component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived.

String

camel.component.google-sheets-stream.scopes

Specifies the level of permissions you want a sheets application to have to a user account. See https://developers.google.com/identity/protocols/googlescopes for more info.

Collection

camel.component.google-sheets-stream.service-account-key

Sets .json file with credentials for Service account.

String

camel.component.google-sheets-stream.split-results

True if value range result should be split into rows or columns to process each of them individually. When true each row or column is represented with a separate exchange in batch processing. Otherwise value range object is used as exchange junk size.

false

Boolean

camel.component.google-sheets-stream.value-render-option

Determines how values should be rendered in the output.

FORMATTED_VALUE

String

camel.component.google-sheets.access-token

OAuth 2 access token. This typically expires after an hour so refreshToken is recommended for long term usage.

String

camel.component.google-sheets.application-name

Google Sheets application name. Example would be camel-google-sheets/1.0.

String

camel.component.google-sheets.autowired-enabled

Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.

true

Boolean

camel.component.google-sheets.bridge-error-handler

Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored.

false

Boolean

camel.component.google-sheets.client-factory

To use the GoogleSheetsClientFactory as factory for creating the client. Will by default use BatchGoogleSheetsClientFactory. The option is a org.apache.camel.component.google.sheets.GoogleSheetsClientFactory type.

GoogleSheetsClientFactory

camel.component.google-sheets.client-id

Client ID of the sheets application.

String

camel.component.google-sheets.client-secret

Client secret of the sheets application.

String

camel.component.google-sheets.configuration

To use the shared configuration. The option is a org.apache.camel.component.google.sheets.GoogleSheetsConfiguration type.

GoogleSheetsConfiguration

camel.component.google-sheets.delegate

Delegate for wide-domain service account.

String

camel.component.google-sheets.enabled

Whether to enable auto configuration of the google-sheets component. This is enabled by default.

Boolean

camel.component.google-sheets.lazy-start-producer

Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel’s routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.

false

Boolean

camel.component.google-sheets.refresh-token

OAuth 2 refresh token. Using this, the Google Sheets component can obtain a new accessToken whenever the current one expires - a necessity if the application is long-lived.

String

camel.component.google-sheets.scopes

Specifies the level of permissions you want a sheets application to have to a user account. See https://developers.google.com/identity/protocols/googlescopes for more info.

Collection

camel.component.google-sheets.service-account-key

Sets .json file with credentials for Service account.

String

camel.component.google-sheets.split-result

When consumer return an array or collection this will generate one exchange per element, and their routes will be executed once for each exchange. Set this value to false to use a single exchange for the entire list or array.

true

Boolean
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